seantomburke / sitemapper

import { execFile } from 'child_process';

import * as path from 'path';

import * as assert from 'assert';

import { describe, it } from 'mocha';

describe('CLI: sitemapper', function (this: Mocha.Suite) {

  this.timeout(10000); // Allow up to 10 seconds for network

  it('should print URLs from the sitemap', function (done: Mocha.Done) {

    const cliPath: string = path.resolve(__dirname, '../../bin/sitemapper.js');

    const sitemapUrl: string = 'https://wp.seantburke.com/sitemap.xml';

    // @ts-ignore - TypeScript has trouble with Node.js execFile overloads

    execFile('node', [cliPath, sitemapUrl], (error, stdout, stderr) => {

      assert.strictEqual(error, null, `CLI errored: ${stderr}`);

      // Check that output contains at least one expected URL

      const urls: string[] = stdout.split(/\s+/).filter((line: string) => {

        try {

          const parsedUrl = new URL(line);

          return parsedUrl.hostname === 'wp.seantburke.com';

        } catch (e) {

          console.error(e);

          return false;

        }

      });

      assert(

        urls.length > 0,

        'Output should contain at least one URL with the expected hostname.'

      );

      // Optionally, check for the "Found URLs:" header

      assert(

        stdout.includes('Found URLs:'),

        'Output should contain the "Found URLs:" header.'

      );

      done();

    });

  });

});